DefineTap:Die
:
Screw plate:Flux
:
Sweating:
What will be an ideal response?
ANS:Tap
is a hardened, brittle, fluted tool that cuts threads into the hole.
Die is an instrument used to cut threads onto a rod or bolt.
Screw plate is also known as a tap and die set.
Flux is material that removes tarnish or corrosion, prevents corrosion from developing, and acts as an
agent to help solder spread over metal.
Sweating is the process of soldering a piece of copper pipe into a fitting.
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